Answer:
Division Equation: 5,640 ÷ 15 = y
Multiplication Equation: 15 x y = 5,640
21a: No
21b: Yes
21c: Yes
21d: No
Hope I helped! :D
Answer: Domain is the X line and Range is the Y line on a graph
Step-by-step explanation:
<h3>
Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.</h3>
1. -2x+9+5x+6
2. (7-2x)+(3x-11)
3. -3x+64x
4. 4-7+6x-4x+3
5. 9x-2(3x-11)
Answer:
8x
Step-by-step explanation: